The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 18, 2009
Filed:
Apr. 28, 2004
Yongdong Wang, Wilton, CT (US);
Yongdong Wang, Wilton, CT (US);
Cerno Bioscience LLC, Danbury, CT (US);
Abstract
A method for analyzing data from a mass spectrometer including obtaining calibrated mass spectral data involving at least one ion with its isotopes, by processing raw spectral data; obtaining library spectral data which has been processed to form calibrated library data; and performing a regression analysis, preferably using matrix operations, between the calibrated mass spectral data and the calibrated library data; and reporting at least one regression coefficient representative of a relative concentrations of a component in a sample which generated the raw spectral data. The invention is also directed to a mass spectrometer system that operates in accordance with the method, a data library of transformed mass spectra, and a method for producing the data library.